CN101986529A - Horizontal rotary curing device for refrigeration motor - Google Patents
Horizontal rotary curing device for refrigeration motor Download PDFInfo
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- CN101986529A CN101986529A CN 201010220263 CN201010220263A CN101986529A CN 101986529 A CN101986529 A CN 101986529A CN 201010220263 CN201010220263 CN 201010220263 CN 201010220263 A CN201010220263 A CN 201010220263A CN 101986529 A CN101986529 A CN 101986529A
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- refrigeration motor
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- refrigeration
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Abstract
The invention discloses a horizontal rotary curing device for a refrigeration motor which is arranged in a box-type electric oven (3) and used for drying the spray paints of the refrigeration motor (1) to be roasted. The device comprises at least a pair of first supporting rollers (21), a pair of second supporting rollers (22) and a driving device (23), wherein the first supporting rollers, the second supporting rollers and the driving device are arranged on a cart (25), the first supporting rollers (21) and the second supporting rollers (22) are oppositely parallel to each other along the horizontal direction and driven by a driving belt (24) connected with the driving device (23) to rotate synchronously; and the refrigeration motor (1) to be roasted is horizontally arranged on the first supporting rollers (21) and the second supporting rollers (22), and moves in or out of the box-type electric oven (3) under the bearing of the cart (25). The device of the invention is simple to operate, the problems existing in the prior art is solved, the occurrence of the phenomenon that impregnating varnishes are left can be effectively prevented and the production efficiency is improved.
Description
Technical field
The present invention relates to dry the horizontal rotation solidification equipment of refrigeration motor of refrigeration motor impregnating varnish.
Background technology
The baking vanish technology of refrigeration motor is the important step in its manufacture process, traditional baking varnish method is motor stator axially to be erect to be placed in the box roaster toast, viscosity sharply descends along with the rising of temperature owing to the impregnating varnish on the motor like this, before curing, just there is a large amount of insulating impregnating varnishs to run off because of viscosity descends, cause motor back extension lacquer amount to occur solidifying because of impregnating varnish runs off on the one hand and reduce, reduce the insulation property of motor; On the other hand, insulating impregnating varnish because of action of gravity drip down, causes to produce many lacquers on the downward end winding overhang and slip in solidification process, need spend a lot of energy to clear up.
Summary of the invention
The objective of the invention is to overcome curing that prior art exists hang the lacquer amount less, the winding overhang lacquer slips serious phenomenon, and a kind of horizontal rotation solidification equipment of refrigeration motor that can prevent that impregnating varnish runs off in drying course is provided.
For reaching above purpose, the invention provides the horizontal rotation solidification equipment of a kind of refrigeration motor, it is arranged in the box electric oven and to spraying paint of refrigeration motor to be baked and dries, it comprises at least one pair of the first holder Kun that is arranged in the go-cart, a second holder Kun and the drive unit, the described first holder Kun, the second holder Kun along continuous straight runs opposing parallel is provided with, and under the driving of the driving-belt that is connected with described drive unit, rotate synchronously, described refrigeration motor along continuous straight runs to be baked places the described first holder Kun, on the second holder Kun, and under the carrying of described go-cart, move into or shift out described box electric oven.
Further improvement of the present invention is that described drive unit has speed setting unit.
Further improvement of the present invention is that described drive unit is adjusted so that the refrigeration rotating speed of motor to be baked that is positioned on the described first holder Kun, the second holder Kun is 3～6 rev/mins.
Further improvement of the present invention is that described go-cart has a plurality of wheels, and the ground of carrying described box electric oven is provided with track, and the shape of described wheel and described track is complementary.
Further improvement of the present invention is, the described first holder Kun, the second holder Kun and a drive unit be dismountable to be installed on described go-cart.
The freeze beneficial effect of the horizontal rotation solidification equipment of motor of the present invention is: because the refrigeration motor can be rotated action simultaneously when baking, after the motor along continuous straight runs will be placed so will freeze, each position of refrigeration motor all can replace between bottom and top, so phenomenon that can cause impregnating varnish in drying course, to drip not along a direction, prevented that impregnating varnish runs off in drying course, prevented that also impregnating varnish is deposited in the part, saved the time and the manpower of cleaning impregnating varnish.
Description of drawings
Accompanying drawing 1 is the freeze left view of the horizontal rotation solidification equipment of motor of the present invention;
Accompanying drawing 2 is the freeze front view of the horizontal rotation solidification equipment of motor of the present invention;
Accompanying drawing 3 is the freeze cutaway view of the horizontal rotation solidification equipment of motor embodiment of the present invention.
Wherein: 1, refrigeration motor to be baked; 2, the horizontal rotation solidification equipment of refrigeration motor; 3, box electric oven; 21, the first holder Kun; 22, the second holder Kun; 23, drive unit; 24, driving-belt; 25, go-cart; 26, wheel; 27, track.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
Referring to accompanying drawing 1 to accompanying drawing 3, the horizontal rotation solidification equipment of a kind of refrigeration motor, it is arranged in the box electric oven 3 and to spraying paint of refrigeration motor 1 to be baked and dries, it comprises at least one pair of the first holder Kun 21 that is arranged in the go-cart 25, a second holder Kun 22 and the drive unit 23, the first holder Kun 21, the second holder Kun, 22 along continuous straight runs opposing parallel are provided with, and under the driving of the driving-belt 24 that is connected with drive unit 23, rotate synchronously, refrigeration motor 1 along continuous straight runs to be baked places the first holder Kun 21, on the second holder Kun 22, and under the carrying of go-cart 25, move into or shift out box electric oven 3.Drive unit 23 is connected by driving-belt 24 with the first holder Kun 21, the second holder Kun 22, and driving-belt 24 is delivered to the first holder Kun 21 and the second holder Kun 22 with driving force from drive unit 23, and the first holder Kun 21 and the second holder Kun 22 are rotated.
The first holder Kun 21 and second holder Kun 22 1 one support forces of motor that freeze, the rotation of the first holder Kun 21 and the second holder Kun 22 drives the rotation of refrigeration motor 1 on the other hand, make refrigeration motor 1 constantly to rotate, refrigeration motor 1 each position all can replace between bottom and top, so phenomenon that can cause impregnating varnish in drying course, to drip not along a direction, prevented that impregnating varnish runs off in drying course, prevented that also impregnating varnish is deposited in the part, saved the time and the manpower of cleaning impregnating varnish.
When drying, drive unit 23 is sent to the first holder Kun 21 and the second holder Kun 22 by driving-belt 24 with actuating force, as shown in Figure 2, the first holder Kun 21 and the second holder Kun 22 are subjected to the driving of driving-belt 24 and rotate, so being driven, refrigeration motor 1 is rotated, refrigeration each position on the motor 1 all can replace between bottom and top, so the phenomenon that can cause impregnating varnish to drip along a direction in drying course not.
For reducing the loss of impregnating varnish, the motor stator rotating speed that toasts is controlled at 3～6 rev/mins, because motor is an even low speed rotation on the device of horizontal placement, can retrain impregnating varnish because of following of action of gravity; Because motor stator impregnating varnish baking is to carry out in the box electric oven in hot environment, for not influencing the normal use of box other work of electric oven, on the go-cart flat board, leave corresponding square hole, horizontal rotation solidification equipment is installed in the plate pusher of box electric oven, pack into when easy to use, take out when not using, take out the cover plate that manufactures on the bonnet and get final product.After adopting this kind technology, as long as motor stator dripped lacquer 2～3 hours behind the VPI dipping lacquer, after the more inside and outside circle lacquer of motor stator core being cleaned out, be placed on the horizontal whirligig in the baking box, time and temperature baking by technological requirement can address the above problem, and have following characteristics: simple to operate: as to have reduced the upset transhipment work of stator core in the operating process; Transformation of the way cost is low: the basic structure of box roaster is constant, and the manufacturing cost of every horizontal rotation solidification equipment is less than 3000 yuan; Guaranteed the quality of product: because impregnating varnish seldom runs off, it is many to hang lacquer on the motor windings that bakes, and the remaining phenomenon of impregnating varnish can not take place, thereby has guaranteed the quality of product; Improved production efficiency: out-of-date methods drip that the lacquer time is long, and operation process is loaded down with trivial details, and cleaning end workload is big, adopt new method after production efficiency obviously improve.
By above-mentioned execution mode, be not difficult to find out that the present invention is a kind of horizontal rotation solidification equipment of refrigeration motor that can effectively prevent the impregnating varnish drippage.Above execution mode only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present invention and is implemented; can not limit protection scope of the present invention with this, all equivalences that spirit is done according to the present invention change or modify all contains body in protection scope of the present invention.
Claims (5)
1. horizontal rotation solidification equipment of refrigeration motor, it is arranged in the box electric oven (3) and to spraying paint of refrigeration motor to be baked (1) and dries, it is characterized in that: it comprises at least one pair of the first holder Kun (21) that is arranged in the go-cart (25), a second holder Kun (22) and the drive unit (23), the described first holder Kun (21), second holder Kun (22) the along continuous straight runs opposing parallel is provided with, and under the driving of the driving-belt (24) that is connected with described drive unit (23), rotate synchronously, described refrigeration motor to be baked (1) along continuous straight runs places the described first holder Kun (21), on the second holder Kun (22), and under the carrying of described go-cart (25), move into or shift out described box electric oven (3).
2. the horizontal rotation solidification equipment of refrigeration motor according to claim 1 is characterized in that: described drive unit (23) has speed setting unit.
3. the horizontal rotation solidification equipment of refrigeration motor according to claim 2 is characterized in that: described drive unit (23) is adjusted so that to be positioned at the rotating speed of the refrigeration motor to be baked (1) in the described first holder Kun (21), second holder Kun (22) be 3～6 rev/mins.
4. the horizontal rotation solidification equipment of refrigeration motor according to claim 1, it is characterized in that: described go-cart (25) has a plurality of wheels (26), the ground of carrying described box electric oven (3) is provided with track (27), and described wheel (26) is complementary with the shape of described track (27).
5. according to claim 1 or the horizontal rotation solidification equipment of 4 described refrigeration motors, it is characterized in that: the described first holder Kun (21), second holder Kun (22) and the drive unit (23) be dismountable to be installed on described go-cart (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010220263 CN101986529A (en) | 2010-06-30 | 2010-06-30 | Horizontal rotary curing device for refrigeration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010220263 CN101986529A (en) | 2010-06-30 | 2010-06-30 | Horizontal rotary curing device for refrigeration motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101986529A true CN101986529A (en) | 2011-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010220263 Pending CN101986529A (en) | 2010-06-30 | 2010-06-30 | Horizontal rotary curing device for refrigeration motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101986529A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102097901A (en) * | 2011-03-29 | 2011-06-15 | 南车株洲电机有限公司 | Method and device for treating stator of large wind turbine with insulating varnish and device for baking insulating varnish on stator |
| CN102611261A (en) * | 2012-03-30 | 2012-07-25 | 江苏常牵庞巴迪牵引系统有限公司 | Method for applying high-temperature-resistant resin paint on motor rotor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206931Y (en) * | 2008-08-28 | 2009-03-11 | 铁道部运输局 | Outboard bearing type high temperature resistant rotating toaster |
| CN201470584U (en) * | 2009-08-18 | 2010-05-19 | 黄松兴 | Novel fully automatic oven |
-
2010
- 2010-06-30 CN CN 201010220263 patent/CN101986529A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201206931Y (en) * | 2008-08-28 | 2009-03-11 | 铁道部运输局 | Outboard bearing type high temperature resistant rotating toaster |
| CN201470584U (en) * | 2009-08-18 | 2010-05-19 | 黄松兴 | Novel fully automatic oven |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102097901A (en) * | 2011-03-29 | 2011-06-15 | 南车株洲电机有限公司 | Method and device for treating stator of large wind turbine with insulating varnish and device for baking insulating varnish on stator |
| CN102611261A (en) * | 2012-03-30 | 2012-07-25 | 江苏常牵庞巴迪牵引系统有限公司 | Method for applying high-temperature-resistant resin paint on motor rotor |
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Application publication date: 20110316 |